import java.util.Scanner;
import java.util.Random;
public class Test {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        Random random = new Random();
        int toGusess = random.nextInt(100);
        while(true){
            int x = sc.nextInt();
            if(x > toGusess){
                System.out.println("高了");
            }
            else if(x < toGusess){
                System.out.println("低了");
            }
            else{
                System.out.println("猜对了");
                break;
            }
        }
        sc.close();


    }
}
